ASSOCIATE DIRECTOR: Dr. Michael R. Strayer (Bio)
Phone: 301-903-7486
Email: michael.strayer@science.doe.gov

SENIOR ADVISOR TO THE ASSOCIATE DIRECTOR: Barbara Helland
Phone: 301-903-3127
Email: helland@ascr.doe.gov

CYBER SECURITY ADVISOR: Walter M. Polansky
Phone: 301-903-5800
Email: walt.polansky@science.doe.gov

SPECIAL PROJECTS: Robert Lindsay
Phone: 301-903-9958
Email: lindsay@ascr.doe.gov

FINANCIAL MANAGEMENT SPECIALIST: Julie Scott
Phone: 301-903-0569
Email: julie.scott@science.doe.gov

PROGRAM SUPPORT SPECIALIST: Amy Clark
Phone: 301-903-3601
Email: amy.clark@science.doe.gov

ADMINISTRATIVE SPECIALIST: Melea Baker
Phone: 301-903-7486
Email: melea.baker@science.doe.gov

DETAILEE: Betsy Riley
Phone: 301-903-1304
Email: betsy@ascr.doe.gov

DETAILEE: Sue Morss
Phone: 301-903-5800
Email: helaine.morss@science.doe.gov

ACTING DIRECTOR: Walter M. Polansky
Phone: 301-903-5800
Email: walt.polansky@science.doe.gov

PROGRAM ASSISTANT: Angie Thevenot
Temp
Phone: 301-903-5800
Email: angela.thevenot@science.doe.gov

PROGRAM ASSISTANT: Teresa Beachley
Grants and Contracts
Phone: 301-903-5052
Email: teresa.beachley@science.doe.gov

PHYSICAL SCIENTIST: Christine Chalk
Biology SAPs
Phone: 301-903-5152
Email: christine.chalk@science.doe.gov

PHYSICAL SCIENTIST: Lali Chatterjee
SC Program SAPs and Acting for Non-SC Program SAPs
Phone: 301-903-7379
Email: lali.chatterjee@ascr.doe.gov

COMPUTER SCIENTIST: George Seweryniak
Education
Phone: 301-903-0071
Email: seweryni@ascr.doe.gov

PROGRAM MANAGER: Thomas Ndousse-Fetter
Network Research
Phone: 301-903-9960
Email: tndousse@ascr.doe.gov

MATHEMATICIAN, DETAILEE: Steven Lee
Base, Multiscale Mathematics
Phone: 301-903-5710
Email: slee@ascr.doe.gov

DETAILEE: Susan Turnbull
Collaboratories/Middleware
Phone: 301-903-6139
Email: susan.turnbull@ascr.doe.gov

MATHEMATICIAN, IPA: Bill Spotz
Math - SciDAC Centers & Institutes
Phone: 301-903-8268
Email: wfspotz@ascr.doe.gov

MATHEMATICIAN: Sandy Landsberg
Base, Multiscale Mathematics
Phone: 301-903-8507
Email: landsberg@ascr.doe.gov

COMPUTER SCIENTIST, IPA: Osni Marques
Computer Science - SciDAC Centers & Institutes
Phone: 301-903-9925
Email: oamarques@ascr.doe.gov

MATHEMATICIAN: Karen Pao
Base, Multiscale Mathematics
Phone: 301-903-5384
Email: karen.pao@science.doe.gov

ACTING DIRECTOR: Vince Dattoria
Phone:301-903-9560
Email: vince.dattoria@science.doe.gov

SENIOR TECHNICAL ADVISOR: Daniel Hitchcock
Phone:301-903-9958
Email: daniel.hitchcock@science.doe.gov

PROGRAM ASSISTANT: Sally McPherson
Phone: 301-903-9958
Email: sally.mcpherson@science.doe.gov

COMPUTER SCIENTIST: Barb Helland
Leadership Computing Facilities
Phone: 301-903-9560
Email: barb.helland@science.doe.gov

COMPUTER SCIENTIST: Robert Lindsay
Facilities Management
Phone: 301-903-9550
Email: lindsay@ascr.doe.gov

COMPUTER SCIENTIST: Yukiko Sekine
NERSC Program Manager
Phone: 301-903-5997
Email: yukiko.sekine@science.doe.gov

COMPUTER SCIENTIST: Vince Datorria
ESnet Program Manager
Phone:301-903-9958
Email: vince.dattoria@science.doe.gov

PHYSICAL SCIENTIST: Dave Goodwin
User Programs (On Detail to Fusion Energy)
Phone: 301-903-5997
Email: dave.goodwin@science.doe.gov

PHYSICAL SCIENTIST: Sue Morss
Detailee
Phone: 301-903-5997
Email: helaine.morss@science.doe.gov

ACTING DIRECTOR: Larry James
Phone:301-903-7481
Email: larry.james@science.doe.gov

PROGRAM MANAGER: Carl Hebron
Phone: 301-903-1414
Email: carl.hebron@science.doe.gov

PROGRAM MANAGER: Chris O'Gwin
Phone: 301-903-5713
Email: christopher.o'gwin@science.doe.gov

SECRETARY: Jackie Stone
Phone: 301-903-4134
Email: jacqueline.stone@science.doe.gov